After a recent calamity, my preamp/dac needs to be replaced. There aren't many features I need but I do want xlr ins-and-outs for the preamp, would prefer to have the dac and preamp as separate units and to keep the total pre-tax cost under $2k or so. After considering a number of options I've somewhat narrowed it down to either a Schiit Kara/Eversolo A6 combo (I only need two digital inputs for a dac and two xlr inputs on the preamp side) or an Eversolo A8. I had considered the Topping Pre90 but I have general concerns about Topping reliability specific concerns with reported remote control issues. Other than the additional digital inputs, is there any real advantage (space is not an issue) to the A8 over the Kara/A6 combo? Is there something else I should be looking at?